@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";
:root{--primary:#06f;--primary-light:#00d4ff;--primary-dark:#0052cc;--bg-dark:#050d1a;--bg-card:#0a1628;--bg-card-hover:#0f2240;--text-primary:#fff;--text-secondary:#8ba3c7;--accent:#00ffd4;--gradient:linear-gradient(135deg, #06f 0%, #00d4ff 100%);--gradient-dark:linear-gradient(135deg, #0a1628 0%, #0f2240 100%)}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-dark);color:var(--text-primary);font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6}.header{z-index:1000;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#050d1ad9;border-bottom:1px solid #06f3;position:fixed;top:0;left:0;right:0}.header-inner{justify-content:space-between;align-items:center;max-width:1200px;height:72px;margin:0 auto;padding:0 24px;display:flex}.logo{align-items:center;gap:12px;text-decoration:none;display:flex}.logo-icon{background:var(--gradient);border-radius:10px;justify-content:center;align-items:center;width:40px;height:40px;font-size:20px;display:flex}.logo-text{color:#fff;font-size:20px;font-weight:700}.logo-text span{color:var(--primary-light)}.nav{gap:4px;display:flex}.nav a{color:var(--text-secondary);border-radius:8px;padding:10px 20px;font-size:15px;font-weight:500;text-decoration:none;transition:all .2s}.nav a:hover,.nav a.active{color:#fff;background:#0066ff26}.nav-cta{background:var(--gradient)!important;color:#fff!important}.nav-cta:hover{opacity:.9}.hero{align-items:center;min-height:100vh;display:flex;position:relative;overflow:hidden}.hero-bg{position:absolute;inset:0}.hero-overlay{background:linear-gradient(135deg,#050d1aeb 0%,#050d1ab3 50%,#050d1ad9 100%);position:absolute;inset:0}.hero-inner{z-index:2;grid-template-columns:1fr 1fr;align-items:center;gap:80px;width:100%;max-width:1200px;margin:0 auto;padding:72px 24px 0;display:grid;position:relative}.hero-content{padding:60px 0}.hero-badge{color:var(--primary-light);background:#0066ff26;border:1px solid #0066ff4d;border-radius:50px;align-items:center;gap:8px;margin-bottom:24px;padding:8px 16px;font-size:13px;font-weight:500;display:inline-flex}.hero h1{background:linear-gradient(#fff 0%,#8ba3c7 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:24px;font-size:56px;font-weight:800;line-height:1.15}.hero h1 span{background:var(--gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.hero-desc{color:var(--text-secondary);max-width:500px;margin-bottom:40px;font-size:18px;line-height:1.8}.hero-buttons{gap:16px;margin-bottom:48px;display:flex}.hero-stats{gap:48px;display:flex}.stat-item{text-align:left}.stat-num{background:var(--gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:4px;font-size:36px;font-weight:800;line-height:1}.stat-lbl{color:var(--text-secondary);font-size:13px;font-weight:500}.btn{cursor:pointer;border:none;border-radius:12px;align-items:center;gap:8px;padding:16px 32px;font-size:16px;font-weight:600;text-decoration:none;transition:all .25s;display:inline-flex}.btn-primary{background:var(--gradient);color:#fff;box-shadow:0 8px 32px #06f6}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 40px #0066ff80}.btn-secondary{color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff14;border:1px solid #fff3}.btn-secondary:hover{background:#ffffff26;transform:translateY(-2px)}.hero-visual{justify-content:center;align-items:center;display:flex;position:relative}.hero-visual-inner{border-radius:24px;width:100%;height:480px;position:relative;overflow:hidden}.hero-visual-glow{background:var(--gradient);z-index:-1;opacity:.5;filter:blur(20px);border-radius:26px;position:absolute;inset:-2px}.section{padding:100px 24px}.features-section{background:var(--bg-dark)}.products-section{background:linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-card) 100%)}.scenarios-section{background:var(--bg-card);padding:80px 24px}.news-section{background:linear-gradient(180deg, var(--bg-card) 0%, var(--bg-dark) 100%)}.section-header{text-align:center;margin-bottom:64px}.section-label{color:var(--primary-light);text-transform:uppercase;letter-spacing:3px;margin-bottom:16px;font-size:13px;font-weight:600;display:inline-block}.section-title{background:linear-gradient(#fff 0%,#8ba3c7 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:16px;font-size:42px;font-weight:700}.section-desc{color:var(--text-secondary);max-width:600px;margin:0 auto;font-size:18px}.container{max-width:1200px;margin:0 auto}.features-grid{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}.feature-card{background:var(--bg-card);border:1px solid #0066ff26;border-radius:20px;padding:32px;transition:all .3s}.feature-card:hover{background:var(--bg-card-hover);border-color:#06f6;transform:translateY(-4px);box-shadow:0 20px 60px #0066ff26}.feature-icon-wrap{width:56px;height:56px;color:var(--primary-light);background:#0066ff26;border-radius:14px;justify-content:center;align-items:center;margin-bottom:20px;display:flex}.feature-card h3{margin-bottom:12px;font-size:18px;font-weight:600}.feature-card p{color:var(--text-secondary);font-size:14px;line-height:1.7}.products-grid{grid-template-columns:repeat(3,1fr);gap:32px;display:grid}.product-card{background:var(--bg-card);color:inherit;border:1px solid #0066ff26;border-radius:24px;text-decoration:none;transition:all .3s;display:block;overflow:hidden}.product-card:hover{border-color:#0066ff80;transform:translateY(-8px);box-shadow:0 24px 64px #0066ff40}.product-image-wrap{width:100%;height:260px;position:relative;overflow:hidden}.product-image-wrap img{transition:transform .5s}.product-card:hover .product-image-wrap img{transform:scale(1.05)}.product-overlay{background:linear-gradient(#0000 40%,#050d1acc 100%);align-items:flex-start;padding:16px;display:flex;position:absolute;inset:0}.product-tag-overlay{color:var(--accent);background:#00ffd433;border-radius:50px;padding:4px 12px;font-size:12px;font-weight:600}.product-info{padding:28px}.product-tag{color:var(--accent);background:#00ffd41a;border-radius:50px;margin-bottom:12px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-block}.product-name{margin-bottom:8px;font-size:20px;font-weight:600}.product-desc{color:var(--text-secondary);margin-bottom:20px;font-size:14px;line-height:1.6}.product-footer{justify-content:space-between;align-items:center;display:flex}.product-price{color:var(--primary-light);font-size:24px;font-weight:700}.product-btn{color:var(--primary-light);background:#06f3;border-radius:10px;padding:10px 20px;font-size:14px;font-weight:600;transition:all .2s}.product-card:hover .product-btn{background:var(--gradient);color:#fff}.scenarios-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.scenario-card{background-position:50%;background-size:cover;border-radius:20px;height:280px;position:relative;overflow:hidden}.scenario-card:before{content:"";z-index:1;background:linear-gradient(#050d1a33 0%,#050d1ad9 100%);position:absolute;inset:0}.scenario-content{z-index:2;flex-direction:column;justify-content:flex-end;height:100%;padding:28px;display:flex;position:relative}.scenario-icon{margin-bottom:12px;font-size:36px}.scenario-content h3{margin-bottom:4px;font-size:20px;font-weight:600}.scenario-content p{color:var(--text-secondary);font-size:14px}.cta-section{background:radial-gradient(ellipse at center, #06f3 0%, transparent 60%), linear-gradient(180deg, var(--bg-dark) 0%, #050d1a 100%);text-align:center;padding:100px 24px}.cta-title{margin-bottom:16px;font-size:42px;font-weight:700}.cta-desc{color:var(--text-secondary);margin-bottom:40px;font-size:18px}.news-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.news-card{background:var(--bg-card);color:inherit;border:1px solid #0066ff1a;border-radius:20px;text-decoration:none;transition:all .3s;display:block;overflow:hidden}.news-card:hover{border-color:#06f6;transform:translateY(-4px)}.news-image-wrap{width:100%;height:200px;position:relative;overflow:hidden}.news-overlay{background:#050d1a4d;position:absolute;inset:0}.news-content{padding:24px}.news-date{color:var(--primary-light);margin-bottom:8px;font-size:12px;font-weight:500}.news-title{margin-bottom:8px;font-size:16px;font-weight:600;line-height:1.5}.news-excerpt{color:var(--text-secondary);font-size:13px;line-height:1.6}.footer{background:var(--bg-card);border-top:1px solid #0066ff26;padding:60px 24px 0}.footer-inner{max-width:1200px;margin:0 auto}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;padding-bottom:48px;display:grid}.footer-brand p{color:var(--text-secondary);max-width:280px;margin-top:16px;font-size:14px;line-height:1.8}.footer-col h4{color:var(--text-primary);margin-bottom:20px;font-size:14px;font-weight:600}.footer-col a{color:var(--text-secondary);margin-bottom:12px;font-size:14px;text-decoration:none;transition:color .2s;display:block}.footer-col a:hover{color:var(--primary-light)}.footer-bottom{text-align:center;border-top:1px solid #ffffff14;padding:24px 0}.footer-bottom p{color:var(--text-secondary);font-size:13px}.page-hero{align-items:center;height:420px;display:flex;position:relative;overflow:hidden}.page-hero-bg{position:absolute;inset:0}.page-hero-overlay{background:linear-gradient(135deg,#050d1ae6 0%,#050d1abf 100%);position:absolute;inset:0}.page-hero-content{z-index:2;width:100%;max-width:1200px;margin:0 auto;padding:72px 24px 0;position:relative}.page-hero-content .section-label{color:var(--primary-light);text-transform:uppercase;letter-spacing:3px;margin-bottom:16px;font-size:13px;font-weight:600;display:inline-block}.page-hero-content h1{background:linear-gradient(#fff 0%,#8ba3c7 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:16px;font-size:52px;font-weight:800}.page-hero-content p{color:var(--text-secondary);font-size:20px}.products-detail-section{background:var(--bg-dark)}.product-detail-card{background:var(--bg-card);border:1px solid #0066ff26;border-radius:24px;grid-template-columns:1fr 1.5fr;gap:48px;margin-bottom:40px;padding:0;display:grid;overflow:hidden}.product-detail-card:nth-child(2n){grid-template-columns:1.5fr 1fr}.product-detail-card:nth-child(2n) .product-detail-image{order:2}.product-detail-image{min-height:440px;position:relative;overflow:hidden}.product-detail-image-overlay{position:absolute;top:16px;left:16px}.product-detail-tag{background:var(--gradient);color:#fff;border-radius:50px;padding:8px 20px;font-size:14px;font-weight:600}.product-detail-info{flex-direction:column;justify-content:center;padding:40px;display:flex}.product-detail-header{justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:32px;display:flex}.product-voltage-badge{color:var(--accent);background:#00ffd41a;border-radius:50px;margin-bottom:12px;padding:4px 14px;font-size:13px;font-weight:600;display:inline-block}.product-detail-info h2{margin-bottom:12px;font-size:28px;font-weight:700}.product-detail-desc{color:var(--text-secondary);max-width:400px;font-size:15px;line-height:1.8}.product-price-box{text-align:right;flex-shrink:0}.product-price-main{color:var(--primary-light);font-size:40px;font-weight:800}.product-price-sub{color:var(--text-secondary);font-size:14px}.product-detail-grid{grid-template-columns:1fr 1fr;gap:32px;display:grid}.specs-table h3,.features-list h3{color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-bottom:16px;font-size:15px;font-weight:600}.specs-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.spec-item{background:var(--bg-dark);border-radius:10px;padding:12px}.spec-label{color:var(--text-secondary);margin-bottom:4px;font-size:12px}.spec-value{font-size:14px;font-weight:600}.features-list ul{margin-bottom:20px;list-style:none}.features-list li{color:var(--text-secondary);margin-bottom:10px;font-size:14px;line-height:1.5}.energy-visual{margin-top:16px}.energy-bar{background:#06f3;border-radius:4px;height:8px;margin-bottom:8px;overflow:hidden}.energy-fill{background:var(--gradient);border-radius:4px;height:100%;transition:width 1s}.energy-labels{color:var(--text-secondary);justify-content:space-between;font-size:12px;display:flex}.energy-current{color:var(--primary-light);font-weight:600}.story-section{background:var(--bg-dark)}.story-grid{grid-template-columns:1fr 1fr;align-items:center;gap:64px;display:grid}.story-image{border-radius:24px;height:480px;position:relative;overflow:hidden}.story-content .section-label{color:var(--primary-light);text-transform:uppercase;letter-spacing:3px;margin-bottom:16px;font-size:13px;font-weight:600;display:inline-block}.story-content h2{background:linear-gradient(#fff 0%,#8ba3c7 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:24px;font-size:36px;font-weight:700}.story-content p{color:var(--text-secondary);font-size:16px;line-height:1.9}.advantages-section{background:var(--bg-card)}.advantages-grid{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}.advantage-card{background:var(--bg-dark);text-align:center;border:1px solid #0066ff1a;border-radius:20px;padding:32px;transition:all .3s}.advantage-card:hover{border-color:#06f6;transform:translateY(-4px)}.advantage-icon-wrap{width:60px;height:60px;color:var(--primary-light);background:#0066ff26;border-radius:16px;justify-content:center;align-items:center;margin:0 auto 20px;display:flex}.advantage-card h3{margin-bottom:8px;font-size:18px;font-weight:600}.advantage-card p{color:var(--text-secondary);font-size:13px;line-height:1.6}.timeline-section{background:var(--bg-dark)}.timeline{max-width:800px;margin:0 auto;position:relative}.timeline:before{content:"";background:#0066ff4d;width:2px;position:absolute;top:0;bottom:0;left:50%;transform:translate(-50%)}.timeline-item{align-items:center;margin-bottom:40px;display:flex;position:relative}.timeline-item:nth-child(2n){flex-direction:row-reverse}.timeline-year{text-align:right;width:50%;color:var(--primary-light);padding-right:40px;font-size:24px;font-weight:800}.timeline-item:nth-child(2n) .timeline-year{text-align:left;padding-left:40px;padding-right:0}.timeline-dot{background:var(--gradient);border:3px solid var(--bg-dark);border-radius:50%;width:16px;height:16px;position:absolute;left:50%;transform:translate(-50%)}.timeline-content{width:50%;padding-left:40px}.timeline-item:nth-child(2n) .timeline-content{padding-left:0;padding-right:40px}.timeline-content p{color:var(--text-secondary);font-size:15px;line-height:1.6}.contact-section{background:var(--bg-card)}.contact-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.contact-card{background:var(--bg-dark);text-align:center;border:1px solid #0066ff1a;border-radius:20px;padding:40px;transition:all .3s}.contact-card:hover{border-color:#06f6}.contact-icon{margin-bottom:16px;font-size:40px}.contact-card h3{margin-bottom:8px;font-size:18px;font-weight:600}.contact-card p{font-size:18px;font-weight:600}.news-detail-section{background:var(--bg-dark);padding:60px 24px}.news-article{max-width:800px;margin:0 auto}.news-article-header{margin-bottom:40px}.news-article-header h1{margin-bottom:16px;font-size:36px;font-weight:700;line-height:1.3}.article-meta{color:var(--text-secondary);margin-bottom:24px;font-size:14px}.article-body{color:var(--text-secondary);font-size:16px;line-height:2}.article-body p{margin-bottom:20px}.comparison-section{background:var(--bg-card)}.comparison-steps{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.step-card{background:var(--bg-dark);border:1px solid #0066ff1a;border-radius:20px;padding:32px}.step-num{color:#06f3;margin-bottom:16px;font-size:48px;font-weight:800;line-height:1}.step-card h3{margin-bottom:12px;font-size:20px;font-weight:600}.step-card p{color:var(--text-secondary);font-size:14px;line-height:1.7}@media (max-width:1024px){.hero-inner{text-align:center;grid-template-columns:1fr;gap:40px}.hero-content{flex-direction:column;align-items:center;display:flex}.hero-desc{max-width:100%}.hero-stats{justify-content:center}.features-grid,.products-grid,.scenarios-grid,.news-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.product-detail-card{grid-template-columns:1fr!important}.product-detail-card:nth-child(2n) .product-detail-image{order:0}.product-detail-image{min-height:280px}.product-detail-grid,.comparison-steps{grid-template-columns:1fr}}@media (max-width:768px){.hero h1{font-size:40px}.section{padding:60px 16px}.section-title{font-size:30px}.features-grid,.products-grid,.scenarios-grid,.news-grid{grid-template-columns:1fr}.nav a:not(.nav-cta){display:none}.footer-grid{grid-template-columns:1fr}.hero-stats{gap:24px}.page-hero-content h1{font-size:36px}.product-detail-header{flex-direction:column}.product-price-box{text-align:left}.story-grid{grid-template-columns:1fr;gap:32px}.story-image{height:280px}.advantages-grid{grid-template-columns:repeat(2,1fr)}.timeline:before{left:20px}.timeline-item{align-items:flex-start;flex-direction:column!important}.timeline-year{text-align:left;width:auto;padding:0 0 0 48px!important}.timeline-dot{left:20px}.timeline-content{width:auto;padding:0 0 0 48px}.contact-grid{grid-template-columns:1fr}}